{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LQH32NZ1R2K23L","brand":"Murata Electronics","brandSlug":"murata-electronics","productSlug":"LQH32NZ1R2K23L","canonicalUrl":"https://icboms.com/murata-electronics/LQH32NZ1R2K23L","factsUrl":"https://icboms.com/api/mcp/products/LQH32NZ1R2K23L","rawCanonicalId":null},"summary":{"shortDescription":"Murata Electronics LQH32 series drum core wirewound inductor, LQH32NZ1R2K23L, 1.2 µH ±10%, 425 mA, 600 mOhm DCR, 1210 (3225 metric) surface mount, AEC-Q200.","salesMarkdown":"## Active production — AEC-Q200 qualified The LQH32NZ1R2K23L: AEC-Q200 qualification certifies the inductor for automotive-grade stress testing: temperature cycling, humidity bias, mechanical shock, and vibration. For a BOM destined for an engine-control module or body controller, this rating removes the need for a separate qualification run. ## Core parametrics — 1.2 µH at 425 mA Inductance is 1.2 µH ±10%, tested at 1 MHz. The 425 mA current rating is the DC bias current at which inductance typically drops by 10% — for a power rail filtering 300 mA continuous, the margin is comfortable. The 600 mOhm max DCR sets the I²R loss at 108 mW at full rated current, which the 1210 package dissipates without exceeding the 105°C upper limit. Self-resonant frequency is 100 MHz, well above the switching frequencies of common DC-DC converters (typically 500 kHz to 2 MHz), so the inductor behaves as a pure inductive element in that band. The Q factor of 20 at 1 MHz indicates moderate AC losses — adequate for general-purpose filtering and decoupling. ## Package and board-fit — 1210 footprint The unshielded drum-core construction means magnetic flux radiates — keep sensitive analog traces or low-level sensor inputs at least 5 mm away on the same layer. For a design operating in an under-hood ambient of 85°C, the inductor's 105°C ceiling leaves 20°C of self-heating margin at full current.","metaTitle":"Murata LQH32NZ1R2K23L Inductor, 1.2 µH, 425 mA, AEC-Q200","metaDescription":"Murata LQH32NZ1R2K23L drum core wirewound inductor, 1.2 µH, 425 mA, 600 mOhm DCR, 1210 package, AEC-Q200. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Inductors & Chokes"],"specifications":{"Mfr":"Murata Electronics","Type":"Drum Core, Wirewound","Series":"LQH32","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"AEC-Q200","Features":"-","Q @ Freq":"20 @ 1MHz","Shielding":"Unshielded","Tolerance":"±10%","Inductance":"1.2 µH","Mounting Type":"Surface Mount","Package / Case":"1210 (3225 Metric)","Product Status":"Active","Material - Core":"Ferrite","lifecycle_stage":"unknown","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Base Product Number":"LQH32NZ","DC Resistance (DCR)":"600mOhm Max","Current Rating (Amps)":"425 mA","Height - Seated (Max)":"0.087\\\" (2.20mm)","Operating Temperature":"-40°C~105°C","Supplier Device Package":"1210","Frequency - Self Resonant":"100MHz","Current - Saturation (Isat)":"-","Inductance Frequency - Test":"1 MHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3300","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8227f75002094192208d32d8beb87021.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/murata-electronics/LQH32NZ1R2K23L","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/murata-electronics/LQH32NZ1R2K23L when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}